/*
 * Copyright 2009-2013 PrimeTek.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.primefaces.event;

import javax.faces.component.UIComponent;
import javax.faces.component.behavior.Behavior;
import javax.faces.event.AjaxBehaviorEvent;
import javax.faces.event.AjaxBehaviorListener;
import javax.faces.event.FacesListener;
import org.primefaces.model.TreeNode;

public class TreeDragDropEvent extends AjaxBehaviorEvent {

	private TreeNode dragNode;
    
    private TreeNode dropNode;
    
    private int dropIndex;
    
	public TreeDragDropEvent(UIComponent component, Behavior behavior, TreeNode dragNode, TreeNode dropNode, int dropIndex) {
		super(component, behavior);
		this.dragNode = dragNode;
        this.dropNode = dropNode;
        this.dropIndex = dropIndex;
	}

	@Override
	public boolean isAppropriateListener(FacesListener faceslistener) {
        return (faceslistener instanceof AjaxBehaviorListener);
	}

	@Override
	public void processListener(FacesListener faceslistener) {
		((AjaxBehaviorListener) faceslistener).processAjaxBehavior(this);
	}

    public TreeNode getDragNode() {
        return dragNode;
    }

    public TreeNode getDropNode() {
        return dropNode;
    }

    public int getDropIndex() {
        return dropIndex;
    }
}